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Test gas delivery device

38
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Oct 23, 2006Filed: Oct 23, 2006Granted: Apr 15, 2008
Est. expiryOct 23, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Arthur Scheffler
38
PatentIndex Score
4
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10
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a test gas delivery device, as shown and described.

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